Basic Information
Number:
Date:
Standard Time:
International time:
P:
B_0:
L_0:
L:
  N S N+S
g
f
R
k R
weather:
visibility:
Note:
Observer:
Sunspot Information
No. Sunspot number longitude latitude type a a' radius Sunspot number
1 638 -6 -4 D 4.4 3 11 16
2 639 -27 1 C 1.4 1.2 39 11
3 641 2 11.5 B 0.1 0.1 17 6
4 642 43.5 -11 B 0.1 0.1 62 3
Loading...